Letter tray



FIG. 1 is a top, left front perspective view of a letter tray showingour new design;

FIG. 2 is a right side elevational view, the left side being a mirrorimage thereof;

FIG. 3 is a cross-sectional view taken in the direction of arrows 3--3in FIG. 4;

FIG. 4 is top plan view;

FIG. 5 is a front elevational view;

FIG. 6 is a bottom plan view; and,

FIG. 7 is a rear elevational view thereof.

The ornamental design for a letter tray, as shown and described.